@article {1340515,
	title = {Optical Waveguiding using Thermal Gradients across Homogeneous Liquids in Microfluidic Channels},
	journal = {Applied Physics Letters},
	volume = {88},
	year = {2006},
	note = {953},
	month = {8/10/05},
	pages = {061112-1 - 061112-3},
	keywords = {accepted 1/9/06, AIP Code $\#$ 063605APL, L05-5189, minor revisions 11/15/05},
	author = {Tang, S. K. Y. and Mayers, B. T. and Vezenov, D. V. and Whitesides, G. M.}
}
